Apollo 16 double-sided training cue card, 6 x 4.5, with three pieces of Velcro affixed to one side, dated March 8, 1972. One side has a chart for LOI (Lunar Orbit Insertion) Limits, the other side is headed “LOI No Go’s,” listing 43 different examples of problems that would halt a trip to the moon, including “Cabin Fire or Smoke,” “FU or OX Tank (Leak),” and “(4) Docking Latches.” In fine condition. RRAuction COA.
